<template>
<div class="container" @click="handleGallaryClick">
  <div class="wrapper" >
    <swiper :options="swiperOptions">
      <swiper-slide
        v-for="(item, index) in imgs"
        :key="index"
      >
        <img class="gallary-img" :src="item" />
      </swiper-slide>
      <div class="swiper-pagination" slot="pagination"></div>
    </swiper>
  </div>
</div>
</template>

<script>
export default {
  props: {
    imgs: {
      type: Array
    }
  },
  data () {
    return {
      swiperOptions: {
        pagination: '.swiper-pagination',
        paginationType: 'fraction',
        observeParents: true,
        observer: true
      }
    }
  },
  methods: {
    handleGallaryClick () {
      this.$emit('close')
    }
  }
}
</script>

<style lang="stylus" scoped>
.container
  display: flex
  flex-direction: column
  justify-content: center
  z-index: 99
  position: fixed
  left: 0
  right: 0
  top: 0
  bottom: 0
  background: #000
  .wrapper
    overflow: hidden
    height: 0
    width: 100%
    padding-bottom: 100%
    .gallary-img
      width: 100%
    .swiper-pagination
      color: #fff
</style>
